Decrease of nitrites in a medium due to the action of yeasts of the species Saccharomyces cerevisiae.
D000438:Alcohols / Q000096:biosynthesis; D002245:Carbon Dioxide / Q000032:analysis; D003470:Culture Media / Q000032:analysis; D005285:Fermentation; D009566:Nitrates / Q000032:analysis / Q000096:biosynthesis; D009573:Nitrites / Q000032:analysis / Q000378:metabolism*; D012440:Saccharomyces / Q000378:metabolism*
D000438:Alcohols; D003470:Culture Media; D009566:Nitrates; D009573:Nitrites; D002245:Carbon Dioxide